#------------------------------------------------------------------------------
#$Date: 2025-08-22 17:55:42 +0300 (Fri, 22 Aug 2025) $
#$Revision: 301864 $
#$URL: file:///home/coder/svn-repositories/cod/cif/7/21/52/7215219.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_7215219
loop_
_publ_author_name
'Gubaidullin, Aidar T.'
'Samigullina, Aida I.'
'Bredikhina, Zemfira A.'
'Bredikhin, Alexander A.'
_publ_section_title
;
 Crystal structure of chiral ortho-alkyl phenyl ethers of glycerol: true
 racemic compound, normal, false and anomalous conglomerates within the
 single five-membered family
;
_journal_issue                   29
_journal_name_full               CrystEngComm
_journal_page_first              6716
_journal_paper_doi               10.1039/c4ce00519h
_journal_volume                  16
_journal_year                    2014
_chemical_formula_moiety         'C12 H18 O3'
_chemical_formula_sum            'C12 H18 O3'
_chemical_formula_weight         210.26
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 92.611(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   4.984(4)
_cell_length_b                   7.525(5)
_cell_length_c                   31.24(2)
_cell_measurement_reflns_used    2307
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      25.35
_cell_measurement_theta_min      2.61
_cell_volume                     1170.4(14)
_computing_cell_refinement       'APEX2 v2008.6-1 (Bruker AXS)'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'SAINT V7.34A (Bruker AXS, 2006)'
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       'omega scan'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0539
_diffrn_reflns_av_sigmaI/netI    0.0424
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -6
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       41
_diffrn_reflns_limit_l_min       -41
_diffrn_reflns_number            14379
_diffrn_reflns_theta_full        28.00
_diffrn_reflns_theta_max         28.00
_diffrn_reflns_theta_min         2.61
_exptl_absorpt_coefficient_mu    0.084
_exptl_absorpt_correction_T_max  0.9950
_exptl_absorpt_correction_T_min  0.9727
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
G.M. Sheldrick (1998a). SADABS v.2.01, Bruker.
Siemens Area Detector Absorption Correction Program.
Bruker AXS. Madison. Wisconsin. USA
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.193
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             456
_exptl_crystal_size_max          0.33
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.212
_refine_diff_density_min         -0.187
_refine_diff_density_rms         0.042
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.054
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     145
_refine_ls_number_reflns         2807
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.054
_refine_ls_R_factor_all          0.0774
_refine_ls_R_factor_gt           0.0471
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[σ²(Fo²)+(0.0437P)²+0.2593P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0986
_refine_ls_wR_factor_ref         0.1124
_reflns_number_gt                1972
_reflns_number_total             2807
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4ce00519h1.cif
_cod_data_source_block           bredikh_sm48fin
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 

 Adding full bibliography for 7215219--7215224.cif.
;
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               7215219
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x+1/2, y+1/2, -z+1/2'
'-x, -y, -z'
'x-1/2, -y-1/2, z-1/2'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_occupancy
_atom_site_symmetry_multiplicity
_atom_site_calc_flag
_atom_site_refinement_flags
C1 C 0.6730(3) 0.18100(19) 0.19801(5) 0.0233(3) Uani 1 1 d .
H11 H 0.5839 0.1496 0.1701 0.028 Uiso 1 1 calc R
H12 H 0.7940 0.0819 0.2068 0.028 Uiso 1 1 calc R
C2 C 0.8371(3) 0.34856(19) 0.19301(5) 0.0206(3) Uani 1 1 d .
H20 H 0.9530 0.3333 0.1680 0.025 Uiso 1 1 calc R
C3 C 0.6656(3) 0.51357(19) 0.18575(5) 0.0215(3) Uani 1 1 d .
H31 H 0.5645 0.5403 0.2115 0.026 Uiso 1 1 calc R
H32 H 0.7798 0.6172 0.1795 0.026 Uiso 1 1 calc R
C4 C 0.3135(3) 0.61138(19) 0.13640(5) 0.0213(3) Uani 1 1 d .
C5 C 0.1356(3) 0.5688(2) 0.10186(5) 0.0248(3) Uani 1 1 d .
C6 C -0.0409(3) 0.7005(2) 0.08690(5) 0.0316(4) Uani 1 1 d .
H6 H -0.1633 0.6746 0.0635 0.038 Uiso 1 1 calc R
C7 C -0.0430(3) 0.8688(2) 0.10517(6) 0.0350(4) Uani 1 1 d .
H7 H -0.1647 0.9568 0.0943 0.042 Uiso 1 1 calc R
C8 C 0.1332(3) 0.9068(2) 0.13919(5) 0.0298(4) Uani 1 1 d .
H8 H 0.1331 1.0219 0.1517 0.036 Uiso 1 1 calc R
C9 C 0.3116(3) 0.7785(2) 0.15546(5) 0.0246(3) Uani 1 1 d .
H9 H 0.4304 0.8047 0.1793 0.030 Uiso 1 1 calc R
C10 C 0.1411(3) 0.3876(2) 0.08088(5) 0.0302(4) Uani 1 1 d .
H13 H 0.2000 0.2982 0.1026 0.036 Uiso 1 1 calc R
H14 H -0.0431 0.3559 0.0704 0.036 Uiso 1 1 calc R
C11 C 0.3259(4) 0.3799(2) 0.04390(6) 0.0411(5) Uani 1 1 d .
H15 H 0.5066 0.4212 0.0539 0.049 Uiso 1 1 calc R
H16 H 0.2582 0.4621 0.0212 0.049 Uiso 1 1 calc R
C12 C 0.3496(5) 0.1942(3) 0.02497(7) 0.0553(6) Uani 1 1 d .
H17 H 0.4188 0.1122 0.0472 0.083 Uiso 1 1 calc R
H18 H 0.4728 0.1971 0.0014 0.083 Uiso 1 1 calc R
H19 H 0.1723 0.1539 0.0141 0.083 Uiso 1 1 calc R
O1 O 0.4747(2) 0.20321(15) 0.22909(4) 0.0303(3) Uani 1 1 d .
O2 O 1.0068(2) 0.38502(14) 0.23037(3) 0.0249(3) Uani 1 1 d .
O3 O 0.4847(2) 0.47659(13) 0.15007(3) 0.0251(3) Uani 1 1 d .
H1 H 0.463(4) 0.109(3) 0.2441(7) 0.057(7) Uiso 1 1 d .
H2 H 1.163(4) 0.328(3) 0.2284(6) 0.051(6) Uiso 1 1 d .
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
O1 C1 C2 111.51(12)
O1 C1 H11 109.3
C2 C1 H11 109.3
O1 C1 H12 109.3
C2 C1 H12 109.3
H11 C1 H12 108.0
O2 C2 C1 112.08(12)
O2 C2 C3 105.77(12)
C1 C2 C3 113.13(13)
O2 C2 H20 108.6
C1 C2 H20 108.6
C3 C2 H20 108.6
O3 C3 C2 106.76(12)
O3 C3 H31 110.4
C2 C3 H31 110.4
O3 C3 H32 110.4
C2 C3 H32 110.4
H31 C3 H32 108.6
O3 C4 C9 123.21(14)
O3 C4 C5 115.51(13)
C9 C4 C5 121.27(14)
C6 C5 C4 117.63(15)
C6 C5 C10 121.32(15)
C4 C5 C10 121.03(14)
C7 C6 C5 121.85(16)
C7 C6 H6 119.1
C5 C6 H6 119.1
C8 C7 C6 119.31(15)
C8 C7 H7 120.3
C6 C7 H7 120.3
C7 C8 C9 120.76(16)
C7 C8 H8 119.6
C9 C8 H8 119.6
C4 C9 C8 119.16(15)
C4 C9 H9 120.4
C8 C9 H9 120.4
C11 C10 C5 112.90(14)
C11 C10 H13 109.0
C5 C10 H13 109.0
C11 C10 H14 109.0
C5 C10 H14 109.0
H13 C10 H14 107.8
C10 C11 C12 113.11(16)
C10 C11 H15 109.0
C12 C11 H15 109.0
C10 C11 H16 109.0
C12 C11 H16 109.0
H15 C11 H16 107.8
C11 C12 H17 109.5
C11 C12 H18 109.5
H17 C12 H18 109.5
C11 C12 H19 109.5
H17 C12 H19 109.5
H18 C12 H19 109.5
C1 O1 H1 110.3(14)
C2 O2 H2 109.4(13)
C4 O3 C3 117.22(11)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
C1 O1 1.4265(19)
C1 C2 1.515(2)
C1 H11 0.9900
C1 H12 0.9900
C2 O2 1.4360(19)
C2 C3 1.519(2)
C2 H20 1.0000
C3 O3 1.4283(19)
C3 H31 0.9900
C3 H32 0.9900
C4 O3 1.3807(18)
C4 C9 1.392(2)
C4 C5 1.402(2)
C5 C6 1.392(2)
C5 C10 1.514(2)
C6 C7 1.389(2)
C6 H6 0.9500
C7 C8 1.377(2)
C7 H7 0.9500
C8 C9 1.393(2)
C8 H8 0.9500
C9 H9 0.9500
C10 C11 1.511(2)
C10 H13 0.9900
C10 H14 0.9900
C11 C12 1.524(3)
C11 H15 0.9900
C11 H16 0.9900
C12 H17 0.9800
C12 H18 0.9800
C12 H19 0.9800
O1 H1 0.85(2)
O2 H2 0.89(2)
loop_
_geom_torsion_atom_site_label_1
_geom_torsion_atom_site_label_2
_geom_torsion_atom_site_label_3
_geom_torsion_atom_site_label_4
_geom_torsion
O1 C1 C2 O2 68.72(16)
O1 C1 C2 C3 -50.77(17)
O2 C2 C3 O3 -176.90(11)
C1 C2 C3 O3 -53.84(16)
O3 C4 C5 C6 -179.94(13)
C9 C4 C5 C6 0.8(2)
O3 C4 C5 C10 -1.6(2)
C9 C4 C5 C10 179.19(14)
C4 C5 C6 C7 0.1(2)
C10 C5 C6 C7 -178.29(15)
C5 C6 C7 C8 -0.3(3)
C6 C7 C8 C9 -0.3(2)
O3 C4 C9 C8 179.39(13)
C5 C4 C9 C8 -1.4(2)
C7 C8 C9 C4 1.2(2)
C6 C5 C10 C11 87.6(2)
C4 C5 C10 C11 -90.73(19)
C5 C10 C11 C12 175.36(16)
C9 C4 O3 C3 0.4(2)
C5 C4 O3 C3 -178.80(12)
C2 C3 O3 C4 -177.66(11)
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 PubChem 139198403
